1497238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 24

約数和(自身を含む): 2502360

約数和(自身を除く): 1005122

約数列:

[1, 2, 19, 31, 38, 41, 62, 82, 589, 779, 961, 1178, 1271, 1558, 1922, 2542, 18259, 24149, 36518, 39401, 48298, 78802, 748619, 1497238]

約数ペア:

[(1, 1497238), (2, 748619), (19, 78802), (31, 48298), (38, 39401), (41, 36518), (62, 24149), (82, 18259), (589, 2542), (779, 1922), (961, 1558), (1178, 1271)]